5140834 has 8 divisors (see below), whose sum is σ = 8164908. Its totient is φ = 2419200.

The previous prime is 5140829. The next prime is 5140853. The reversal of 5140834 is 4380415.

It can be written as a sum of positive squares in 2 ways, for example, as 5130225 + 10609 = 2265^2 + 103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5140799 and 5140808.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75567 + ... + 75634.

Almost surely, 2^5140834 is an apocalyptic number.

5140834 is a deficient number, since it is larger than the sum of its proper divisors (3024074).

5140834 is a wasteful number, since it uses less digits than its factorization.

5140834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151220.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5140834 is about 2267.3407331056. The cubic root of 5140834 is about 172.5882374307.

The spelling of 5140834 in words is "five million, one hundred forty thousand, eight hundred thirty-four".